package com.examination.client.util;

import cn.hutool.core.lang.UUID;

/**
 * @author: XiaoDong
 * @date: 2021-10-23 13:26
 * @description:
 */
public class IdUtil {

    /**
     * 获得一个去掉"-"符号的UUID
     *
     * @return
     */
    public static String randomUUID() {
        return UUID.randomUUID().toString().toUpperCase().replace("-", "");

    }
}
